Suprapto, Bambang, Henry Simanjutak, and Ardi Mahmudi. “Aplikasi Tabungan Siswa Smp Negeri 3 Gadingrejo Berbasis Web”. Jurnal Informatika Software dan Network (JISN) 3, no. 1 (April 26, 2022). Accessed July 1, 2025. https://jurnal.dccpringsewu.ac.id/index.php/ji/article/view/35.